Downpipe VAG 2.0 TSI 4WD, Golf 7R, Cupra 300, S3 8V, Octavia / Superb with HJS ECE Cat

The downpipe is mounted on turbocharged engines between the turbocharger and the exhaust system. Original Downpipes are usually built in a fairly small diameter. The worse the exhaust pressure can escape from the supercharger, the more negative is the response of the turbocharger. The exhaust gas temperatures are then - especially with uprated engines - often too high.

The same applies to the Vorkat installed in newer vehicles, which is located in the downpipe. He also brakes the exhaust flow, the turbocharger must work against it. Less power, sluggish response and more heat are also the consequences.

In order to thermally relieve the turbocharger and engine in optimized vehicles, a tuning downpipe should definitely be introduced.

The boost pressure can be kept much more constant over a much wider band and the extra power is already noticeable in the lower rpm range!

This handcrafted downpipe is hand-welded in high-quality TIG process and produced only from high-quality materials. In addition to the much better thermals they are designed for each vehicle for maximum performance.

The transition to the catalyst is realized with a high-quality flexible tube with interlock. In the higher-grade interlock variant, the flexible tube has a corrugated tube inside the double wire mesh, which provides enormous additional reinforcement and improves the exhaust gas system guidance. Better mobility and thus higher absorption capacity of vibrations in the exhaust system ultimately offer a higher ride comfort and a very long life of the system.

The downpipe starts from the turbo always with 89mm pipe routing and after the Kat continuing with 76mm.

Other specifications :

• Reduction to serial connection
• With HJS ECE catalyst (registration free), incl. Written certificate

Suitable for the following vehicles:

• VW Arteon 2.0 TFSI 4x4 3H DJHC
• VW Golf 7 R -AU- 206-228kw
• VW Golf 7 R Variant -AUV- 221kw
• VW Passat XI 2.0 TFSI 8B 206kw
• Audi S3 8V CJXD, CJHB, DJHA, CJXG
• Skoda Octavia 3 5E 1.8 TSI 4x4
• Skoda Superb 4x4 2.0 TSI CJXA 206kw
• Seat Leon Cupra 300 4WD CJXC 221kw

Important notice: This is an automatic translation. Please note that only the original german description is valid for a legally purchase agreement.